Home / 44,840,198.64-61,879,663.08-25,261,321.71

Finding the Fourth Proportional to 44,840,198.64, 61,879,663.08 and 25,261,321.71

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Solution

The fourth proportional to 44,840,198.64, 61,879,663.08 and 25,261,321.71 is: 34,860,730.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,840,198.64 : 61,879,663.08 = 25,261,321.71 : x
  2. Step 2: Convert to fraction form
    44,840,198.64/61,879,663.08 = 25,261,321.71/x
  3. Step 3: Cross multiply
    44,840,198.64x = 61,879,663.08 × 25,261,321.71
  4. Step 4: Simplify right side
    44,840,198.64x = 1,563,162,076,370,289.50
  5. Step 5: Solve for x
    x = 1,563,162,076,370,289.50/44,840,198.64
  6. Step 6: Final answer
    x = 34,860,730.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.